Eagles sign Carmichael-tall wide receiver

PHILADELPHIA - Chip Kelly signed another potential matchup nightmare on offense, the Eagles agreeing to terms Saturday on a three-year deal with Ifeanyi Momah.

Momah is a 6-7, 229-pound wide receiver who hasn’t played regularly since 2010 but impressed the Eagles this past week at the Boston College pro day. Momah caught 39 passes for 629 yards and six touchdowns with BC before blowing out the ACL in his left knee in the 2011 season opener.

The 23-year-old Momah was a pass-rushing defensive end for B.C. and a basketball and track star in high school.

The Eagles signed tight end-fullback James Casey to a three-year contract. Casey’s versatility to line up in the backfield or on the line creates mismatches Kelly likes to exploit.

The Eagles begin voluntary workouts Monday at the NovaCare Complex.

Kelly already has implemented several changes, including a reorganization of players in the locker room. The Eagles have been split up without regard to positions, a practice the organization has followed for decades.